/* ** ** Swift/XRT hardness ratio for GX 304-1. ** Hardness ratio for this file has been calculated by splitting the data at 2.0 keV. ** ** Data taken from the automatic processing at http://www.swift.psu.edu/monitoring/ ** ** When using these data and results in publications, please reference M.C. Stroh & A.D. Falcone 2013, ApJS, 207, 28; arXiv: 1305.4949. ** ** Key: ** ** BinCenter - Center of time bin (MJD). ** BinHW - One-half of the full time bin size (days). ** FracExp - Conversion factor between bin size and observing time. ** Ratio - Source hardness ratio (2.0 - 10.0 keV)/(0.3 - 2.0 keV). ** This is also Rate2/Rate1 from the following columns. ** RatioError - 1 sigma error in the hardness ratio. ** Mode - 0 if in Windowed Timing (WT). ** 1 if in Photon Counting (PC). ** Rate1 - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s) in the 0.3 - 2.0 keV band. ** RateError1 - 1 sigma error in source count rate (cts/s) in the 0.3 - 2.0 keV band. ** NetRate1 - Background subtracted count rate (cts/s) in the 0.3 - 2.0 keV band. ** NetError1 - Error in the background subtracted count rate (cts/s) in the 0.3 - 2.0 keV band. ** Rate2 - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s) in the 2.0 - 10.0 keV band. ** RateError2 - 1 sigma error in source count rate (cts/s) in the 2.0 - 10.0 keV band. ** NetRate2 - Background subtracted count rate (cts/s) in the 2.0 - 10.0 keV band. ** NetError2 - Error in the background subtracted count rate (cts/s) in the 2.0 - 10.0 keV band. ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Ratio RatioError FracExp Mode Rate1 RateError1 NetRate1 NetError1 Rate1 RateError2 NetRate2 NetError2 55267.122846 0.000668 4.99603 1.83996 0.91304 1 0.09640 0.03213 0.07826 0.02609 0.48161 0.07541 0.38953 0.06099 55267.124066 0.000552 6.81651 4.22325 0.94737 1 0.03978 0.02297 0.03243 0.01872 0.27114 0.06095 0.22112 0.04970 55267.125141 0.000523 4.90310 2.67916 0.97222 1 0.05945 0.02973 0.04849 0.02424 0.29150 0.06425 0.23773 0.05240 55267.126013 0.000349 2.96581 1.39929 1.00000 1 0.13782 0.05726 0.11240 0.04670 0.40874 0.09140 0.33334 0.07454 55267.126884 0.000523 2.54545 1.05757 0.91667 1 0.12262 0.04335 0.10000 0.03536 0.31211 0.06811 0.25455 0.05555 55267.127799 0.000392 3.54203 1.66399 0.96296 1 0.11131 0.04624 0.09078 0.03772 0.39425 0.08646 0.32155 0.07052 55267.128598 0.000407 1.75120 0.64777 0.92857 1 0.21437 0.06298 0.17484 0.05136 0.37540 0.08438 0.30617 0.06882 55267.129615 0.000610 2.93491 0.82954 0.97619 1 0.20218 0.04934 0.16489 0.04024 0.59338 0.08462 0.48394 0.06901 55267.130646 0.000421 2.56044 1.05711 1.00000 1 0.14533 0.05138 0.11852 0.04190 0.37210 0.07933 0.30345 0.06470